Vibrational Frequencies calculated at B3LYP/CEP-121G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3188 |
3107 |
17.44 |
244.48 |
0.12 |
0.21 |
| 2 |
A' |
3179 |
3098 |
29.76 |
87.19 |
0.15 |
0.26 |
| 3 |
A' |
3166 |
3085 |
27.72 |
83.12 |
0.75 |
0.86 |
| 4 |
A' |
3152 |
3071 |
4.43 |
100.23 |
0.70 |
0.83 |
| 5 |
A' |
3142 |
3062 |
6.49 |
39.53 |
0.54 |
0.70 |
| 6 |
A' |
2933 |
2859 |
117.91 |
139.12 |
0.30 |
0.46 |
| 7 |
A' |
1649 |
1607 |
156.48 |
55.62 |
0.27 |
0.43 |
| 8 |
A' |
1626 |
1585 |
48.55 |
131.10 |
0.51 |
0.67 |
| 9 |
A' |
1599 |
1558 |
72.96 |
50.78 |
0.42 |
0.60 |
| 10 |
A' |
1512 |
1473 |
0.21 |
0.63 |
0.28 |
0.43 |
| 11 |
A' |
1470 |
1432 |
19.31 |
5.54 |
0.27 |
0.42 |
| 12 |
A' |
1410 |
1374 |
6.31 |
5.65 |
0.38 |
0.55 |
| 13 |
A' |
1357 |
1322 |
5.63 |
1.85 |
0.75 |
0.86 |
| 14 |
A' |
1337 |
1303 |
13.68 |
1.55 |
0.43 |
0.60 |
| 15 |
A' |
1224 |
1193 |
50.30 |
21.05 |
0.28 |
0.44 |
| 16 |
A' |
1198 |
1168 |
26.03 |
11.69 |
0.14 |
0.25 |
| 17 |
A' |
1192 |
1162 |
3.30 |
9.37 |
0.64 |
0.78 |
| 18 |
A' |
1095 |
1067 |
5.38 |
0.61 |
0.40 |
0.57 |
| 19 |
A' |
1033 |
1006 |
2.74 |
4.49 |
0.12 |
0.21 |
| 20 |
A' |
1002 |
976 |
0.92 |
44.27 |
0.09 |
0.17 |
| 21 |
A' |
824 |
803 |
26.87 |
16.17 |
0.13 |
0.22 |
| 22 |
A' |
648 |
631 |
27.58 |
3.69 |
0.37 |
0.54 |
| 23 |
A' |
627 |
611 |
0.32 |
6.76 |
0.75 |
0.86 |
| 24 |
A' |
438 |
427 |
0.11 |
7.89 |
0.34 |
0.50 |
| 25 |
A' |
215 |
209 |
8.91 |
1.04 |
0.57 |
0.73 |
| 26 |
A" |
1048 |
1021 |
3.61 |
1.65 |
0.75 |
0.86 |
| 27 |
A" |
1025 |
999 |
4.80 |
3.00 |
0.75 |
0.86 |
| 28 |
A" |
1022 |
996 |
0.06 |
0.70 |
0.75 |
0.86 |
| 29 |
A" |
967 |
942 |
0.95 |
0.48 |
0.75 |
0.86 |
| 30 |
A" |
895 |
872 |
0.06 |
0.86 |
0.75 |
0.86 |
| 31 |
A" |
789 |
768 |
72.30 |
0.30 |
0.75 |
0.86 |
| 32 |
A" |
706 |
688 |
23.85 |
0.05 |
0.75 |
0.86 |
| 33 |
A" |
477 |
465 |
7.03 |
0.25 |
0.75 |
0.86 |
| 34 |
A" |
422 |
411 |
0.11 |
0.02 |
0.75 |
0.86 |
| 35 |
A" |
246 |
239 |
9.24 |
1.32 |
0.75 |
0.86 |
| 36 |
A" |
127 |
124 |
5.75 |
1.82 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23967.5 cm
-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 23356.3 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.435 |
|
|
|
| 2 |
C |
-0.233 |
|
|
|
| 3 |
C |
-0.147 |
|
|
|
| 4 |
C |
-0.141 |
|
|
|
| 5 |
C |
-0.148 |
|
|
|
| 6 |
C |
-0.257 |
|
|
|
| 7 |
C |
-0.349 |
|
|
|
| 8 |
O |
-0.134 |
|
|
|
| 9 |
H |
0.095 |
|
|
|
| 10 |
H |
0.210 |
|
|
|
| 11 |
H |
0.162 |
|
|
|
| 12 |
H |
0.160 |
|
|
|
| 13 |
H |
0.161 |
|
|
|
| 14 |
H |
0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.693 |
-2.787 |
0.000 |
3.875 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.527 |
7.480 |
0.000 |
| y |
7.480 |
-47.847 |
0.000 |
| z |
0.000 |
0.000 |
-49.587 |
|
| Traceless |
| | x | y | z |
| x |
3.190 |
7.480 |
0.000 |
| y |
7.480 |
-0.290 |
0.000 |
| z |
0.000 |
0.000 |
-2.900 |
|
| Polar |
| 3z2-r2 | -5.800 |
| x2-y2 | 2.320 |
| xy | 7.480 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
13.642 |
-1.352 |
0.000 |
| y |
-1.352 |
16.066 |
0.000 |
| z |
0.000 |
0.000 |
5.147 |
<r2> (average value of r
2) Å
2
| <r2> |
210.521 |
| (<r2>)1/2 |
14.509 |